4-Way Stretch fabrication allows greater mobility and maintains shape
Signature Moisture Transport System wicks sweat away from the body and quick-dry fabrication keeps you light and comfortable
Smooth, chafe-free flatlock seam construction; Working fly
Anti-Odor technology prevents the growth of odor causing microbes
Binding: Apparel
model number: 12397290013X
Part Number: 1239729-001
Details: These aren't your grandpa's long underwear. The patented negative grid traps ridiculous warmth without adding excess weight. UA BaseTM 3.0 is heavyweight protection in a lightweight layer. It provides superior warmth for times when you know you'll need it.
